On agent-based aggregation schemes in networks with malicious nodes

@inproceedings{Sommer2007OnAA,
  title={On agent-based aggregation schemes in networks with malicious nodes},
  author={Christian Sommer},
  year={2007}
}
Mobile agents can be used to efficiently aggregate information in sensor networks. The originator aims at obtaining the correct result, even in the presence of byzantine nodes or a malicious aggregator agent. Secure information aggregation considers these situations. We propose to use a mobile agent for the hierarchical in-network aggregation scheme of Chan et al. and we introduce a greedy strategy to their commitment forest in order to reduce the communication cost of the aggregation process… CONTINUE READING

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